If you use a Wacom tablet and pen with Motion, you can use gestures—continuous, uninterrupted patterns drawn in the Motion user interface, using your tablet—to navigate and perform tasks such as editing, copying, and pasting.
In the Gestures pane of Motion preferences, you can select the "Allow gestures in the air" checkbox to trigger gestures without touching your pen tip to the tablet. However, in Mac OS X 10.4 Tiger, selecting this checkbox won't allow you to make gestures with your pen in the air. This affects Motion 1 and Motion 2 in Tiger. Instead, you will be limited to making gestures on the surface of your tablet.
This document will be updated as more information becomes available.
Important: Information about products not manufactured by Apple is provided for information purposes only and does not constitute Apple's recommendation or endorsement. Please contact the vendor for additional information.